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2 FeCl3 + 3 KI + K3Fe(CN)6 = 3 FeI + 6 KCl + 6 CN
CaCO3 + KHCO3 = Ca(HCO3)2 + K2CO3 =>
CaCO3 + 2 KHCO3 = Ca(HCO3)2 + K2CO3
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
C6H12O6 + O2 = H3O + CO2 =>
C6H12O6 + 5 O2 = 4 H3O + 6 CO2
CH2 + H2O2CO2 = CO2 + H2O =>
CH2 + 3 H2O2CO2 = 4 CO2 + 4 H2O
B + N2 = BN2 =>
B + N2 = BN2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CH3COOH + H2O = O2 + CH3CH2OH =>
CH3COOH + H2O = O2 + CH3CH2OH
BrCH2COOHH2O = H3OBrCH2COO =>
BrCH2COOHH2O = H3OBrCH2COO
Ca(AlO2)2 + CO2 + H2O = CaCO3 + Al(OH)3 =>
Ca(AlO2)2 + CO2 + 3 H2O = CaCO3 + 2 Al(OH)3
Co2SO4(OH)2 + NaOH = Co(OH)2 + Na2SO4 =>
Co2SO4(OH)2 + 2 NaOH = 2 Co(OH)2 + Na2SO4
C15H32 = C6H12 + C3H8 =>
C15H32 = 2 C6H12 + C3H8
ZnO + Cu = Zn + CuO =>
ZnO + Cu = Zn + CuO
MgO + C = Mg + CO2 =>
2 MgO + C = 2 Mg + CO2
H2SO3 + In(OH)3 = H2O + In2(SO3)3 =>
3 H2SO3 + 2 In(OH)3 = 6 H2O + In2(SO3)3
Mo5 = Mo =>
Mo5 = 5 Mo
HAlg + Na2CO3 = NaAlg + CO2 + H2O =>
2 HAlg + Na2CO3 = 2 NaAlg + CO2 + H2O
CuCl2 + C6H6O6 = CuCl + HCl + C6H4O6 =>
2 CuCl2 + C6H6O6 = 2 CuCl + 2 HCl + C6H4O6
HCl + (CH2)6N4 + H2O = NH4OH + CH2Cl2 =>
12 HCl + (CH2)6N4 + 4 H2O = 4 NH4OH + 6 CH2Cl2
Cl{-} = Cl2 + e =>
2 Cl{-} = Cl2 + 2e
KAlO2 = Al2O3K2O =>
2 KAlO2 = Al2O3K2O
C + H = C6H6 =>
6 C + 6 H = C6H6
CuSO4*5H2O + NH3 = [Cu(NH3)4]SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH3 = [Cu(NH3)4]SO4*H2O + 4 H2O
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na2CO3 + ZrO2 + SiO2 = Na4Zr2(SiO4)3 + CO2 =>
2 Na2CO3 + 2 ZrO2 + 3 SiO2 = Na4Zr2(SiO4)3 + 2 CO2
Xe + Fl = XeFl3 =>
Xe + 3 Fl = XeFl3
K2(CrO4) + Zn(C2H3O2) = K(C2H3O2) + Zn2(CrO4) =>
K2(CrO4) + 2 Zn(C2H3O2) = 2 K(C2H3O2) + Zn2(CrO4)
H2Se + O2 = SeO2 + H2O =>
2 H2Se + 3 O2 = 2 SeO2 + 2 H2O
Cl{-} + Ag{+} = AgCl =>
Cl{-} + Ag{+} = AgCl
KJ + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4) + H2O + J2 =>
10 KJ + K2Cr2O7 + 7 H2SO4 = 6 K2SO4 + Cr2(SO4) + 7 H2O + 5 J2
H2SO4 + BaClO3 = H2ClO3 + BaSO4 =>
H2SO4 + BaClO3 = H2ClO3 + BaSO4
HSO3 + H2O = H2SO4 + H3O =>
HSO3 + 2 H2O = H2SO4 + H3O
FHBr = BrHF =>
FHBr = BrHF
((NH4)3)PO4 = H3PO4 + NH3 =>
((NH4)3)PO4 = H3PO4 + 3 NH3
Ni2S3 = Ni + S2 =>
2 Ni2S3 = 4 Ni + 3 S2
ZnOSO3 = ZnO3SO =>
ZnOSO3 = ZnO3SO
MgCl2 + Na2(SO4) = Mg(SO4) + NaCl =>
MgCl2 + Na2(SO4) = Mg(SO4) + 2 NaCl
NaClO3 + Fe(NO3)3 = Fe(ClO3)3 + NaNO3 =>
3 NaClO3 + Fe(NO3)3 = Fe(ClO3)3 + 3 NaNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KNO3 + CO2 + H2O = K2CO3 + HNO3 =>
2 KNO3 + CO2 + H2O = K2CO3 + 2 HNO3
KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O =>
2 KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O
P5S10 + O2 = P5O10 + SO2 =>
P5S10 + 15 O2 = P5O10 + 10 SO2
OF = O2 + F =>
2 OF = O2 + 2 F
C3H6 + H2O = C3H8O =>
C3H6 + H2O = C3H8O
C6H14O + HOCl = C6H12O + Cl + H2O =>
C6H14O + 2 HOCl = C6H12O + 2 Cl + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NO + HSO4 = HSO4NO =>
NO + HSO4 = HSO4NO
Zn(s) + HCl(aq) = Zn2Cl4(aq) + H2(g) =>
2 Zn(s) + 4 HCl(aq) = Zn2Cl4(aq) + 2 H2(g)
Fe2O3 + NH4Cl = FeCl3 + (NH4)2O =>
Fe2O3 + 6 NH4Cl = 2 FeCl3 + 3(NH4)2O
Cl2(g) + CaI2(aq) = CaCl2(aq) + I2(s) =>
Cl2(g) + CaI2(aq) = CaCl2(aq) + I2(s)
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